Difference between Vitagel S & Structure gel?

[Hhh]

I am thinking of ordering both but do they both just do the same thing?
Is one better than the other?
Thank you

 

[Hhh]

*vitagel strength

 

[cheekychick]

Vitagel helps repair/strengthen the nail from within as it grows. If that makes sense lol.

Structure gel is a temporary fix. x